How to Finance a Fuel Tank or Trailer for Your Business
Buying a fuel storage tank or trailer is one of the smartest operational investments a business can make. The long-term savings on retail fuel prices, the reduction in downtime, and the compliance benefits all stack up quickly. But for many operators, the upfront cost can feel like a barrier, especially when budgets are already committed to machinery, labour, and materials.
The good news is that financing your fuel storage equipment is more accessible than most business owners realise. Whether you are running a farm, a construction company, a hire fleet, or a mining operation, there are practical pathways to get the tank or trailer your operation needs without draining your working capital. This article walks you through how fuel tank financing works in Australia, what to look for, and how Durotank makes it easy to get started.
Why Finance Instead of Paying Outright?
Many experienced operators choose to finance equipment even when they could pay cash. The logic is straightforward: your cash reserves are a business asset in their own right. Tying up tens of thousands of dollars in a single piece of equipment can leave you exposed if an unexpected expense hits, or if a growth opportunity requires capital.
With equipment finance, you spread the cost across a fixed term, preserve your liquidity, and can often structure repayments to align with your cash flow cycles. For seasonal industries like agriculture, this is especially valuable. You can time repayments around harvest income rather than absorbing a lump sum mid-season when your account is under pressure.
There is also a tax dimension worth discussing with your accountant. Under certain structures, interest and depreciation on financed equipment may be deductible. The Australian Tax Office also operates instant asset write-off provisions that can apply to business equipment purchases, which your adviser can help you access strategically.
Use the Durotank Fuel Savings Calculator to estimate how quickly your new tank pays for itself in reduced retail fuel costs. For many operations, the savings alone cover the repayments within the first year.
Types of Equipment Finance to Consider
When it comes to financing a self bunded fuel tank or fuel trailer, Australian businesses generally have access to several different structures. Understanding the differences helps you choose the one that fits your situation.
Chattel Mortgage
A chattel mortgage is one of the most common structures for business equipment in Australia. You take ownership of the equipment from day one, while the lender holds a mortgage over it as security. Repayments are fixed, terms typically run from two to five years, and you can claim depreciation and interest costs. This suits businesses that want to own the asset outright and plan to use it for many years.
Finance Lease
Under a finance lease, the lender technically owns the equipment and you make regular lease payments. At the end of the term, you usually have the option to purchase the asset for a residual amount. Lease payments may be fully tax deductible as an operating expense, depending on how your accounts are structured. This can be attractive for businesses that prefer to keep assets off their balance sheet.
Operating Lease
An operating lease is shorter-term and is more suited to equipment you may not need permanently. At the end of the term, you return the equipment. This is less common for fuel tanks, which are typically long-term assets, but worth mentioning as an option for trailer hire operations or equipment hire businesses that rotate stock frequently.
Commercial Hire Purchase
With a hire purchase agreement, you hire the equipment from the lender and take full ownership once the final repayment is made. You can claim the depreciation and the interest component of each payment. This is a straightforward, transparent structure many operators are comfortable with.

Durotank Finance Options
Durotank has partnered with equipment finance specialists to make the buying process as smooth as possible. Rather than sourcing your own lender, you can explore finance directly through Durotank, with competitive rates and terms tailored to business equipment. Visit the Durotank Finance page to check your eligibility and get started with an application.
Having your finances arranged before you configure your tank or trailer also gives you a firm budget, which helps when choosing between a standard unit and a custom tank built to your exact specifications. You can walk through the options knowing exactly what you can commit to.
What Equipment Can Be Financed?
In short: all of it. Any item across the Durotank range is eligible for equipment finance, since every product is a business asset with a clear commercial purpose. The most commonly financed items include:
Self bunded fuel tanks in the 10,000L to 150,000L range are popular with mining operators, large farms, and construction companies running multiple machines. These are substantial assets and the business case for financing them is typically very clear.
Durotanker diesel trailers from 1,000L to 5,000L are a staple for mobile operations and are frequently financed as part of a fleet. Their portability and versatility make them high-value assets with strong operational ROI.
Self bunded diesel and AdBlue tanks are increasingly sought after as more diesel-powered plants and machinery require AdBlue to operate. Financing a combined DAB unit can eliminate the need to source two separate storage solutions.
Smaller items like Self Bunded Smart Cubes and Poly Diesel Trailers can also be financed, either individually or bundled alongside other equipment purchases.

How to Prepare a Finance Application
Equipment finance applications are generally less complex than commercial property or business loans, but lenders still want to see that your business is creditworthy and that the asset you are acquiring makes commercial sense. Here is what you will typically need to have ready:
Your ABN and business registration details confirm you are a legitimate operating entity. Most lenders require that your business has been trading for at least 12 months, though some specialist equipment lenders are more flexible for newer businesses.
Financial statements or BAS lodgements for the last one to two years give the lender confidence in your revenue and cash flow. For larger loans, you may need to supply full profit and loss statements and a balance sheet.
A quote from Durotank confirms the exact asset being financed, its price, and the supplier details. You can request a detailed quote through the Get a Quote page, which gives you a formal document to include with your application.
Proof of identity for business directors or owners is standard. A driver’s licence or passport is usually sufficient.
Matching the Finance Term to the Asset Life
One practical consideration many buyers overlook is aligning the repayment term with how long you expect to use the asset. Durotank products are built to last well beyond a standard five-year finance term. The three-year warranty (with an optional five-year extended warranty) reflects genuine confidence in the durability of every tank and trailer.
This matters for finance because a longer-lived asset justifies a longer finance term, which reduces monthly repayments and improves your cash flow position. A 10,000L self bunded tank installed on a farm property could realistically serve that operation for 20 or more years. A five-year finance term means you own a fully paid asset for the following 15 years, during which your only fuel storage cost is routine maintenance.
If you have questions about what servicing and inspection look like over the life of your equipment, the Durotank Inspection Checklist is a useful reference, and the Product Support team is available to help you plan for long-term ownership.
Industry-Specific Considerations
Different industries have different procurement cycles and financial structures, and the right finance approach often varies accordingly.
Agricultural operators frequently align large purchases with the end of the financial year or post-harvest periods when cash flow is strongest. Financing a fuel storage solution for agriculture before the next season allows you to lock in fuel at today’s price and hedge against price volatility, which has been a significant issue for Australian farmers over recent years.
Construction and hire companies may be able to tie equipment finance to a specific contract or project, with repayments structured to mirror the project revenue timeline. If a new contract justifies the addition of a fuel trailer or on-site tank, financing against that contract’s expected income is a rational approach.
Mining operations often have capital expenditure approval processes that make outright purchases harder to push through quickly. Equipment finance can sometimes be classified as an operating expense depending on the structure, which may sit under a different approval threshold and allow faster procurement decisions.

Frequently Asked Questions
Can I finance a Durotank product if my business is less than two years old?
Some specialist equipment lenders do work with businesses that have been operating for less than two years, particularly if the directors have a strong personal credit history and can provide a personal guarantee. It is worth speaking to a finance broker who specialises in equipment lending rather than going directly to a major bank, as their criteria can be more flexible.Â
Is a deposit required to finance a fuel tank?
Not always. Many equipment finance products available in Australia are structured as 100% finance, meaning no deposit is required. This is one of the key differences from traditional lending. However, the absence of a deposit may result in slightly higher monthly repayments or a higher total cost over the term. If you can contribute a deposit, it often reduces your repayments significantly and may improve the interest rate you are offered.
Can I bundle multiple products, such as a tank and a trailer, into one finance agreement?
Yes. Lenders can typically bundle multiple items into a single equipment finance agreement, which simplifies administration and can allow you to negotiate better terms based on the total loan amount. If you are looking to equip a new site with a self bunded tank, a Durotanker diesel trailer, and a fuel management system, these can often be combined. Speak to the Durotank team when requesting a quote and they can prepare an itemised quotation suited for a bundled finance application.
How long does the finance approval process take?
For straightforward applications from established businesses, approval can often come through in 24 to 72 hours. More complex applications, or those requiring full financial statements, can take a week or two. The key is having your documentation ready before you apply. Once approved, Durotank’s production team can begin building your tank or trailer, and lead times will depend on the product and current manufacturing schedule.
What happens if I want to pay off my finance early?
Most equipment finance agreements allow early payout, though some lenders charge a break fee or an early termination fee. Before signing any agreement, ask specifically about early payout conditions. If there is a chance your cash flow will improve significantly during the term and you may want to clear the debt early, prioritise lenders with low or no break costs. Paying out early on a chattel mortgage or hire purchase can also clarify your ownership of the asset sooner, which may be relevant for resale or using the tank as security for other finance.

Ready to Move Forward?
Get a quote for the tank or trailer your operation needs, and explore flexible finance options designed for Australian businesses.
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Fuel storage is one of those investments that pays dividends for decades. With the right finance structure in place, there is no reason to delay. Speak to the Durotank team today on 1300 829 802 or browse the full product range to find the solution that fits your operation.
*The information provided by Durotank on this website is of a general nature and for information only. Before making a decision about finance options featured on our website, you should consult with your independent legal, taxation and financial advisor, who can advise you which finance arrangement will best suit your individual circumstances, objectives and personal or commercial needs.Â
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